N89.1
Vaginal intraepithelial neoplasia [VAIN], grade II
Dysplasia of vagina, vain 2
Vaginal intraepithelial neoplasia grade 2
N89.1 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
The 2023 edition of ICD-10-CM N89.1 became effective on October 1, 2022.
This is the American ICD-10-CM version of N89.1 – other international versions of ICD-10 N89.1 may differ.